From 61598093bbdd283a7edc367d900f223070ead8d2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:43:03 +0000
Subject: [PATCH] add ax88772C AX88772C_eeprom_tools
---
kernel/kernel/trace/trace_uprobe.c | 10 ++++++----
1 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/kernel/kernel/trace/trace_uprobe.c b/kernel/kernel/trace/trace_uprobe.c
index 7be4f5d..60ff36f 100644
--- a/kernel/kernel/trace/trace_uprobe.c
+++ b/kernel/kernel/trace/trace_uprobe.c
@@ -217,9 +217,10 @@
/* Note that we don't verify it, since the code does not come from user space */
static int
-process_fetch_insn(struct fetch_insn *code, struct pt_regs *regs, void *dest,
+process_fetch_insn(struct fetch_insn *code, void *rec, void *dest,
void *base)
{
+ struct pt_regs *regs = rec;
unsigned long val;
/* 1st stage: get value from context */
@@ -965,7 +966,7 @@
esize = SIZEOF_TRACE_ENTRY(is_ret_probe(tu));
size = esize + tu->tp.size + dsize;
event = trace_event_buffer_lock_reserve(&buffer, trace_file,
- call->event.type, size, 0);
+ call->event.type, size, 0, 0);
if (!event)
return;
@@ -981,7 +982,7 @@
memcpy(data, ucb->buf, tu->tp.size + dsize);
- event_trigger_unlock_commit(trace_file, buffer, event, entry, 0);
+ event_trigger_unlock_commit(trace_file, buffer, event, entry, 0, 0);
}
/* uprobe handler */
@@ -1421,7 +1422,7 @@
int bpf_get_uprobe_info(const struct perf_event *event, u32 *fd_type,
const char **filename, u64 *probe_offset,
- bool perf_type_tracepoint)
+ u64 *probe_addr, bool perf_type_tracepoint)
{
const char *pevent = trace_event_name(event->tp_event);
const char *group = event->tp_event->class->system;
@@ -1438,6 +1439,7 @@
: BPF_FD_TYPE_UPROBE;
*filename = tu->filename;
*probe_offset = tu->offset;
+ *probe_addr = 0;
return 0;
}
#endif /* CONFIG_PERF_EVENTS */
--
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